with a corner crack seem to have been published in the open literature. ... Rotating disc with a quarter-elliptical corner crack at its bore ... Tags: crack corner withdiscequation
Computer modeling and prediction of thermal fatigue cracking in ...
are modified to model the cracking in die-casting and predict the number of cycles ... (a) Schematic of crack direction and stress direction and (b) corner... Tags: cracking fatiguethermalpredictionmodeling
DE-FC07-98ID13693 DIE MATERIALS FOR CRITICAL APPLICATIONS AND ...
corner cracks and mostly a fine crack pattern that is very shallow in depth and exhibits excellent thermal fatigue resistance. The die materials that had ... Tags: applicationscriticalmaterials98id13693fc07
Failure Analysis of a Die for Cold Precision Forging of Bevel ...
die teeth fractured and the bottom corner cracked in a few times. .....Die redesign for the bottom corner crack. According to section 5.2, the crack is ... Tags: bevelforgingprecisioncoldanalysis
Fatigue crack growth of a corner crack in an attachment lug
and track the aspect ratio of the corner crack, a/c. The growth of ...cornercrack. An initial crack size of 0.027 in. (0.69 mm) was used ... Tags: attachment crack cornergrowth crack
NUMERICAL SIMULATION OF 3-D MIXED-MODE CRACK PROPAGATION ON ...
Results from two different initial corner crack shapes are presented and compared. ... beginning in upper left corner, between a silicon die and epoxy ... Tags: propagationcrackmodemixedsimulation
Thin film cracking and ratcheting caused by temperature cycling
in the SiN film can build to a high level to cause crack- ing. The magnitude of the stress in the SiN film increases with the die corner shear stress and ... Tags: cyclingtemperaturecausedratchetingcracking
